Pith Number

pith:SWASNO64

pith:2017:SWASNO644R4AD5VJNCGWPM6XGG

not attested not anchored not stored refs pending

Powerful statistical inference for nested data using sufficient summary statistics

Irene Dowding, Stefan Haufe

arxiv:1702.03476 v2 · 2017-02-12 · math.ST · stat.ME · stat.TH

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SWASNO644R4AD5VJNCGWPM6XGG}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T00:06:48.559726Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

958126bbdce47801f6a9688d67b3d73199db41c2ee6fcd02f5c1deae47053898

Aliases

arxiv: 1702.03476 · arxiv_version: 1702.03476v2 · doi: 10.48550/arxiv.1702.03476 · pith_short_12: SWASNO644R4A · pith_short_16: SWASNO644R4AD5VJ · pith_short_8: SWASNO64

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/SWASNO644R4AD5VJNCGWPM6XGG \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 958126bbdce47801f6a9688d67b3d73199db41c2ee6fcd02f5c1deae47053898

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3e931cd49f87e6140799171152603e7c7d956b79f85d43f3f0b2c0cbf07f4a2b",
    "cross_cats_sorted": [
      "stat.ME",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2017-02-12T01:25:56Z",
    "title_canon_sha256": "c1e12d4706805a92b86ae651587ed9660c9187a7c3ab0df10b851c6969217d31"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.03476",
    "kind": "arxiv",
    "version": 2
  }
}